Sonatype Nexus (TM) Open Source Version
    Copyright (c) 2007-2012 Sonatype, Inc.
    All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.

    This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
    which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.

 *
 * - nexus - the plugin class - UI to contribute - what JS to hook into the UI - what resources to
 * load into the UI - having packed or unpacked plugins, and positioning resources if necessary -
 * maven can work out of the classloader, nexus plugins probably couldn't give the js and image
 * resources
 *
 * We need to look at Maven, and Nexus as use cases and figure out what each of them needs to be

    IvyFileRepository repo2 = new IvyFileRepository(file("repo2"))
    IvyModule repo2Module = repo2.module(org, moduleName, rev)

    // This documents observable behavior from the Nexus plugin
    @ToBeFixedForConfigurationCache(because = "changes to IvyArtifactRepository.getUrl are lost")
    def "can change URL to repository from provider"() {
        given:

        "https://repo.maven.apache.org/maven2/junit/junit/"                     | "mavencentral"
        "http://localhost:8081/nexus/content/repositories/central/junit/junit/" | "nexus"
    }

  </build>
  <distributionManagement>
    <snapshotRepository>
      <id>sonatype-nexus-snapshots</id>
      <name>Sonatype Nexus Snapshots</name>
      <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
    </snapshotRepository>
    <repository>
      <id>sonatype-nexus-staging</id>
      <name>Nexus Release Repository</name>
      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>

  </build>
  <distributionManagement>
    <snapshotRepository>
      <id>sonatype-nexus-snapshots</id>
      <name>Sonatype Nexus Snapshots</name>
      <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
    </snapshotRepository>
    <repository>
      <id>sonatype-nexus-staging</id>
      <name>Nexus Release Repository</name>
      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>

      - name: 'Set up JDK 21'
        uses: actions/setup-java@99b8673ff64fbf99d8d325f52d9a5bdedb8483e9 # v4.2.1
        with:
          java-version: 21
          distribution: 'zulu'
          server-id: sonatype-nexus-snapshots
          server-username: CI_DEPLOY_USERNAME
          server-password: CI_DEPLOY_PASSWORD
          cache: 'maven'
      - name: 'Publish'
        env:

        String sha1Header = response.getHeader("X-Checksum-Sha1");
        if (sha1Header != null) {
            return HashCode.fromString(sha1Header);
        }

        // Nexus uses sha1 etags, with a constant prefix
        // e.g {SHA1{b8ad5573a5e9eba7d48ed77a48ad098e3ec2590b}}
        if (etag != null && etag.startsWith("{SHA1{")) {
            String hash = etag.substring(6, etag.length() - 2);

        <snapshotRepository>
            <id>junit-snapshot-repo</id>
            <name>Nexus Snapshot Repository</name>
            <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
        </snapshotRepository>
        <repository>
            <id>junit-releases-repo</id>
            <name>Nexus Release Repository</name>
            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>

                continue;
            }

            proxy = proxy.clone();

            request.addProxy(proxy);
        }

        // <mirrors>
        //   <mirror>
        //     <id>nexus</id>
        //     <mirrorOf>*</mirrorOf>
        //     <url>http://repository.sonatype.org/content/groups/public</url>
        //   </mirror>
        // </mirrors>